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1 EESTI STANDARD EVS-EN :2002 Veetaset reguleerivad seadmed ehitistele. Osa 1: Nõuded Anti-flooding devices for buildings - Part 1: Requirements EESTI STANDARDIKESKUS

2 EESTI STANDARDI EESSÕNA NATIONAL FOREWORD Käesolev Eesti standard EVS-EN :2002 sisaldab Euroopa standardi EN :2002 ingliskeelset teksti. Käesolev dokument on jõustatud ja selle kohta on avaldatud teade Eesti standardiorganisatsiooni ametlikus väljaandes. Standard on kättesaadav Eesti standardiorganisatsioonist. This Estonian standard EVS-EN :2002 consists of the English text of the European standard EN :2002. This document is endorsed on with the notification being published in the official publication of the Estonian national standardisation organisation. The standard is available from Estonian standardisation organisation. Käsitlusala: This standard specifies types and requirements for materials, performance, design, construction and marking for factory made anti-flooding devices for faecal and/or non-faecal wastewater for use in drainage systems of buildings operating under gravity in accordance with EN Scope: This standard specifies types and requirements for materials, performance, design, construction and marking for factory made anti-flooding devices for faecal and/or non-faecal wastewater for use in drainage systems of buildings operating under gravity in accordance with EN ICS Võtmesõnad: foul-s, gravity, land drainage works, marking, materials, principles of construction, sanitary appliances, sewage, sewage engineering, sewerage, sewers, shut-off valves, specification (approval), specifications, types, wastes (sanitary appliances), water practice Eesti Standardikeskusele kuulub standardite reprodutseerimis- ja levitamisõigus

3 EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM EN July 2002 ICS English version Anti-flooding devices for buildings - Part 1: Requirements Clapets anti-retour pour les bâtiments - Partie 1: Spécifications Rückstauverschlüsse für Gebäude - Teil 1: Anforderungen This European Standard was approved by CEN on 10 May CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2002 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN :2002 E

4 EN :2002 (E) Contents page Foreword Scope Normative references Terms and definitions Types of anti-flooding devices Materials Performance, design and construction General requirements Special requirements of anti-flooding devices of types 0, 1 and Special requirements of anti-flooding devices of type Special requirements of anti-flooding devices of types 4 and Durability Marking Manufacturer's instruction Quality control...6 Annex A (informative) Use and choice of anti-flooding devices...7 Annex B (informative) Maintenance of anti-flooding devices...8 Annex ZA (informative) Clauses of this European Standard addressing the provisions of the EU Construction Products Directive...9 ZA.1 Scope and relevant characteristics...9 ZA.2 Procedure for attestation of conformity of anti-flooding devices...10 ZA.2.1 System of attestation of conformity...10 ZA.2.2 Declaration of conformity...11 ZA.3 CE marking and labelling

5 EN :2002 (E) Foreword This document EN :2002 has been prepared by Technical Committee CEN/TC 165 "Wastewater engineering", the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by January 2003, and conflicting national standards shall be withdrawn at the latest by April This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). For relationship with EU Directive(s), see informative annex ZA, which is an integral part of this document. Annexes A and B are informative. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom. 1 Scope This European Standard specifies types and requirements for materials, performance, design, construction and marking for factory made anti-flooding devices for faecal and/or non-faecal wastewater for use in drainage systems of buildings operating under gravity in accordance with EN Normative references This European Standard incorporates by dated or undated reference, provisions from other publications. These normative references are cited at the appropriate places in the text, and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies (including amendments). pren 274-1, Waste fittings for sanitary appliances Part 1: Requirements. EN 476, General requirements for components used in discharge pipes, drains and sewers for gravity systems. EN , Gullies for buildings Part 1: Requirements. EN , Gravity drainage systems inside buildings Part 1: General and performance requirements. pren :2001, Anti-flooding devices for buildings Part 2: Test methods. pren :2001, Anti-flooding devices for buildings Part 3: Quality control. ISO 228-1, Pipe threads where pressure-tight joints are not made on the threads - Part 1: Dimensions, tolerances and designation. 3